Transaction not yet indexed

MYWKqwC6kMKAGuyhNF4ST3WjVrxFSxocUZXtwwfLqhzoAnxXY2tZ9d6b3baWQYWZJRu9SL3FRb4GKmyP27t8Qsp

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.